library
    eclipse-temurin
    8
Namespace
library
Image / Tag
eclipse-temurin:8
Content Digest
sha256:6050f1d09b98724df5ce8e14f525ffdbdb0a8ebc9252e3d8fed38e31ae9ea9f6
Details
Created

2026-07-02 02:19:40 UTC

Size

111 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2026-06-27T04:19:04.617438+00:00
  • org.opencontainers.image.description
    The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.
  • org.opencontainers.image.title
    ubuntu
  • org.opencontainers.image.version
    26.04
Environment
JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk8u492-b09

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:a9be9fd915e97ef977c92b5f9abe226548f0d6a4a013daef6d238708ccde9b61 - 35.56% (39.6 MB)

[#001] sha256:2c1ce1d0a589804cc5314c1325593106b364e9d700502a06de710671c7697220 - 0.0% (393 Bytes)

[#002] sha256:da8270679eca3e906cad0528560a860bc13f3c514b41c35c00e055dc8c3c4891 - 17.21% (19.2 MB)

[#003] sha256:a0026bbf0f3b08d3f2c3219575cf459af8c8f1f9ecf29f21f1a0db9bb9f07af6 - 47.23% (52.6 MB)

[#004] sha256:f9d559cb8f861bc4873bf4888e2c9c2d9b48b6e7a95c3546ae1d08914db69f42 - 0.0% (128 Bytes)

[#005] sha256:5bc1cbe23110bdbed99008ad2a7c38a77d6bf8ac45baf71399991922886d22aa - 0.0% (2.43 KB)

History
2026-06-27 04:19:03 UTC

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:rockcraft-base /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.8927.tar --tag 26.04

2026-06-27 04:19:04 UTC (Set entrypoint)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.entrypoint --clear=config.cmd

2026-06-27 04:19:04 UTC (Set default commands)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.cmd --config.cmd /bin/bash

2026-06-27 04:19:04 UTC (Set default PATH for bare-based rock)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --config.env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-27 04:19:04 UTC (Set labels)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.labels --config.label org.opencontainers.image.version=26.04 --config.label org.opencontainers.image.title=ubuntu --config.label org.opencontainers.image.created=2026-06-27T04:19:04.617438+00:00 --config.label org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:04 UTC (Set annotations)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=manifest.annotations --manifest.annotation org.opencontainers.image.version=26.04 --manifest.annotation org.opencontainers.image.title=ubuntu --manifest.annotation org.opencontainers.image.created=2026-06-27T04:19:04.617438+00:00 --manifest.annotation org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:04 UTC (Add rock control metadata)

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.control_data.8927.tar

2026-07-02 02:19:36 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-07-02 02:19:36 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-07-02 02:19:36 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-07-02 02:19:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-07-02 02:19:36 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk8u492-b09

2026-07-02 02:19:40 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='da257f161d7f8c6ca5b0e5d9e4090f65ac28c5e398072e68b8ae87988b1d1a2e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_linux_hotspot_8u492b09.tar.gz'; ;; arm64) ESUM='3c2253b986909c20f79d6de7a0cb957f89c243df57615897836046e24d2e5257'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_aarch64_linux_hotspot_8u492b09.tar.gz'; ;; armhf) ESUM='ac93b4b75d6c0592c83030dbbeeaed46f5fbfccb276cf26c86aab3e49bba090e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_arm_linux_hotspot_8u492b09.tar.gz'; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libatomic1; rm -rf /var/lib/apt/lists/*; ;; ppc64el) ESUM='867e477e0a54159c7b774c55cfb046767120b1de43f705fa775ece74ea39e341'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_ppc64le_linux_hotspot_8u492b09.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; # buildkit

2026-07-02 02:19:40 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "javac -version"; javac -version; echo "java -version"; java -version; echo "Complete." # buildkit

2026-07-02 02:19:40 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-07-02 02:19:40 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

Details
Created

2026-06-09 22:20:15 UTC

Size

2.16 GB

Content Digest
Environment
JAVA_VERSION

jdk8u492-b09

Layers

[#000] sha256:3cc21a1b754848d23f00aa65cb94ec34c9a5dc6028b3aada42039c824738d02f - 64.09% (1.39 GB)

[#001] sha256:6897a04901ec162be0eabd7eb636b5ac50d6e37c880f1db618610f2d777b1ce6 - 27.68% (613 MB)

[#002] sha256:e108fe1d7bd1461ed20f15355570961a9ae0df8116181394a77ba532742ec272 - 0.0% (1.32 KB)

[#003] sha256:54824a4dfbd048ca3bf341a303d5ad41e2620c4bab921a4f98d276495d858d24 - 0.0% (1.26 KB)

[#004] sha256:79f9b59dd0384ec4e869493954509908471c52bddda3e6945bc6dd9c55ff7ce0 - 8.22% (182 MB)

[#005] sha256:038266a9043b868ad9c80c023bc8b7b4e9e0ece65e34670268a6e9a5bb69185a - 0.02% (345 KB)

History
2025-10-09 07:51:18 UTC

Apply image 10.0.20348.4294

2026-06-07 06:43:23 UTC

Install update 10.0.20348.5256

2026-06-09 22:19:19 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) SHELL [powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';]

2026-06-09 22:19:20 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=jdk8u492-b09

2026-06-09 22:20:06 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host ('Downloading https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_windows_hotspot_8u492b09.msi ...'); curl.exe -LfsSo openjdk.msi https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_windows_hotspot_8u492b09.msi ; Write-Host ('Verifying sha256 (e931546f0557e0735472e99c5f0a62d34854ab8a2fee9709bfcbc7ea6dcc5172) ...'); if ((Get-FileHash openjdk.msi -Algorithm sha256).Hash -ne 'e931546f0557e0735472e99c5f0a62d34854ab8a2fee9709bfcbc7ea6dcc5172') { Write-Host 'FAILED!'; exit 1; }; New-Item -ItemType Directory -Path C:\temp | Out-Null; Write-Host 'Installing using MSI ...'; $proc = Start-Process -FilePath "msiexec.exe" -ArgumentList '/i', 'openjdk.msi', '/L*V', 'C:\temp\OpenJDK.log', '/quiet', 'ADDLOCAL=FeatureEnvironment,FeatureJarFileRunWith,FeatureJavaHome', 'INSTALLDIR=C:\openjdk-8' -Wait -Passthru; $proc.WaitForExit() ; if ($proc.ExitCode -ne 0) { Write-Host 'FAILED installing MSI!' ; exit 1; }; Remove-Item -Path C:\temp -Recurse | Out-Null; Write-Host 'Removing openjdk.msi ...'; Remove-Item openjdk.msi -Force

2026-06-09 22:20:15 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host 'Verifying install ...'; Write-Host 'javac -version'; javac -version; Write-Host 'java -version'; java -version; Write-Host 'Complete.'

Details
Created

2026-06-09 22:14:21 UTC

Size

2.3 GB

Content Digest
Environment
JAVA_VERSION

jdk8u492-b09

Layers

[#000] sha256:0938cf51b672b81c9804d1d5f0c57031c931f41b279270e84820c63642d6a3bd - 61.66% (1.42 GB)

[#001] sha256:2ee71d57b2226db82d002abc39a97b7dd144f007db435566364a0285bf115b83 - 30.61% (721 MB)

[#002] sha256:d0d4a6a2a701676615a5166120c97cbcf602802b4f0833669aaa3fd5164cb325 - 0.0% (1.29 KB)

[#003] sha256:b27029bb4cf502bf3d89de12c2d0b6490f62ebc654fe518f7decf8bcc37c2845 - 0.0% (1.29 KB)

[#004] sha256:5a77e171ae3e9d127897a8382b9763df20d685f4624076615a68db1ab19b7138 - 7.72% (182 MB)

[#005] sha256:04475867e636b19bcfca9d0fffc0539c05ea1b25c2b9b9461c9825daa1187efd - 0.02% (376 KB)

History
2026-01-11 09:57:36 UTC

Apply image 10.0.26100.32230

2026-06-07 07:36:39 UTC

Install update 10.0.26100.32995

2026-06-09 22:13:21 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) SHELL [powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';]

2026-06-09 22:13:24 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; #(nop) ENV JAVA_VERSION=jdk8u492-b09

2026-06-09 22:14:13 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host ('Downloading https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_windows_hotspot_8u492b09.msi ...'); curl.exe -LfsSo openjdk.msi https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_windows_hotspot_8u492b09.msi ; Write-Host ('Verifying sha256 (e931546f0557e0735472e99c5f0a62d34854ab8a2fee9709bfcbc7ea6dcc5172) ...'); if ((Get-FileHash openjdk.msi -Algorithm sha256).Hash -ne 'e931546f0557e0735472e99c5f0a62d34854ab8a2fee9709bfcbc7ea6dcc5172') { Write-Host 'FAILED!'; exit 1; }; New-Item -ItemType Directory -Path C:\temp | Out-Null; Write-Host 'Installing using MSI ...'; $proc = Start-Process -FilePath "msiexec.exe" -ArgumentList '/i', 'openjdk.msi', '/L*V', 'C:\temp\OpenJDK.log', '/quiet', 'ADDLOCAL=FeatureEnvironment,FeatureJarFileRunWith,FeatureJavaHome', 'INSTALLDIR=C:\openjdk-8' -Wait -Passthru; $proc.WaitForExit() ; if ($proc.ExitCode -ne 0) { Write-Host 'FAILED installing MSI!' ; exit 1; }; Remove-Item -Path C:\temp -Recurse | Out-Null; Write-Host 'Removing openjdk.msi ...'; Remove-Item openjdk.msi -Force

2026-06-09 22:14:21 UTC

powershell -Command $ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue'; Write-Host 'Verifying install ...'; Write-Host 'javac -version'; javac -version; Write-Host 'java -version'; java -version; Write-Host 'Complete.'

Details
Created

2026-07-02 02:12:01 UTC

Size

103 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2026-06-27T04:19:34.497647+00:00
  • org.opencontainers.image.description
    The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.
  • org.opencontainers.image.title
    ubuntu
  • org.opencontainers.image.version
    26.04
Environment
JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk8u492-b09

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:9af107dfbc6bb56b3be0516eaaee7da72df4711bbf62dc9facc6d46d52451e25 - 35.71% (36.9 MB)

[#001] sha256:c20fb499c3af70d1b780623a8b68fe372295b0d2e12bbfc55d4897ff4816063d - 0.0% (389 Bytes)

[#002] sha256:cc6488d9a48c60543286f9d31dc763953d97383b36f3e43457465fd04b6db16e - 17.65% (18.2 MB)

[#003] sha256:d167500ecc3c077a1c75755992039265dfbf08c112aa3eb4c6a8ab9eb134790c - 46.63% (48.2 MB)

[#004] sha256:f3e3734e01cee8ed7bc22863fb6b78e0147a086a92bce948e2ffa49f3c30d44c - 0.0% (128 Bytes)

[#005] sha256:cc5f43da77b3cb2ab618e90c032a273679a0f0496a29ef6cfe2f85dc32152884 - 0.0% (2.43 KB)

History
2026-06-27 04:19:33 UTC

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:rockcraft-base /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.9093.tar --tag 26.04

2026-06-27 04:19:34 UTC (Set entrypoint)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.entrypoint --clear=config.cmd

2026-06-27 04:19:34 UTC (Set default commands)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.cmd --config.cmd /bin/bash

2026-06-27 04:19:34 UTC (Set default PATH for bare-based rock)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --config.env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-27 04:19:34 UTC (Set labels)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.labels --config.label org.opencontainers.image.version=26.04 --config.label org.opencontainers.image.title=ubuntu --config.label org.opencontainers.image.created=2026-06-27T04:19:34.497647+00:00 --config.label org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:34 UTC (Set annotations)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=manifest.annotations --manifest.annotation org.opencontainers.image.version=26.04 --manifest.annotation org.opencontainers.image.title=ubuntu --manifest.annotation org.opencontainers.image.created=2026-06-27T04:19:34.497647+00:00 --manifest.annotation org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:34 UTC (Add rock control metadata)

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.control_data.9093.tar

2026-07-02 02:11:49 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-07-02 02:11:49 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-07-02 02:11:49 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-07-02 02:11:49 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-07-02 02:11:49 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk8u492-b09

2026-07-02 02:12:01 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='da257f161d7f8c6ca5b0e5d9e4090f65ac28c5e398072e68b8ae87988b1d1a2e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_linux_hotspot_8u492b09.tar.gz'; ;; arm64) ESUM='3c2253b986909c20f79d6de7a0cb957f89c243df57615897836046e24d2e5257'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_aarch64_linux_hotspot_8u492b09.tar.gz'; ;; armhf) ESUM='ac93b4b75d6c0592c83030dbbeeaed46f5fbfccb276cf26c86aab3e49bba090e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_arm_linux_hotspot_8u492b09.tar.gz'; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libatomic1; rm -rf /var/lib/apt/lists/*; ;; ppc64el) ESUM='867e477e0a54159c7b774c55cfb046767120b1de43f705fa775ece74ea39e341'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_ppc64le_linux_hotspot_8u492b09.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; # buildkit

2026-07-02 02:12:01 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "javac -version"; javac -version; echo "java -version"; java -version; echo "Complete." # buildkit

2026-07-02 02:12:01 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-07-02 02:12:01 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

Details
Created

2026-07-02 02:18:36 UTC

Size

110 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2026-06-27T04:19:53.170736+00:00
  • org.opencontainers.image.description
    The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.
  • org.opencontainers.image.title
    ubuntu
  • org.opencontainers.image.version
    26.04
Environment
JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk8u492-b09

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:b2b4144bf8691339f4f1011754b5ed314a4cb9c03e57af4c022301022f36b79a - 35.43% (38.8 MB)

[#001] sha256:ade0b5cbf7f1ac2f5ced1ed952e889f07199006cfbb44f6e2c7b85df005259ca - 0.0% (392 Bytes)

[#002] sha256:4722123051f5433e3603851297a76408b0b1fb7acd352cd440b78b8c5b434d08 - 17.34% (19 MB)

[#003] sha256:7c46ec2d96157f5e8bbd489912388fba1f1d96f84b2a8ac2c1677cf4ad9a30b8 - 47.23% (51.8 MB)

[#004] sha256:3b3063a9921e75ea7f643b003ba39ec92a25b1e9101c2a1f0c15512b693e3f09 - 0.0% (127 Bytes)

[#005] sha256:7705ba95357a1e26c56a7ead1838c6418a88e385dd147bbf971275e505d871d5 - 0.0% (2.43 KB)

History
2026-06-27 04:19:52 UTC

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:rockcraft-base /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.9127.tar --tag 26.04

2026-06-27 04:19:53 UTC (Set entrypoint)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.entrypoint --clear=config.cmd

2026-06-27 04:19:53 UTC (Set default commands)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.cmd --config.cmd /bin/bash

2026-06-27 04:19:53 UTC (Set default PATH for bare-based rock)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --config.env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-27 04:19:53 UTC (Set labels)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.labels --config.label org.opencontainers.image.version=26.04 --config.label org.opencontainers.image.title=ubuntu --config.label org.opencontainers.image.created=2026-06-27T04:19:53.170736+00:00 --config.label org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:53 UTC (Set annotations)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=manifest.annotations --manifest.annotation org.opencontainers.image.version=26.04 --manifest.annotation org.opencontainers.image.title=ubuntu --manifest.annotation org.opencontainers.image.created=2026-06-27T04:19:53.170736+00:00 --manifest.annotation org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:53 UTC (Add rock control metadata)

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.control_data.9127.tar

2026-07-02 02:18:32 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-07-02 02:18:32 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-07-02 02:18:32 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-07-02 02:18:32 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-07-02 02:18:32 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk8u492-b09

2026-07-02 02:18:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='da257f161d7f8c6ca5b0e5d9e4090f65ac28c5e398072e68b8ae87988b1d1a2e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_linux_hotspot_8u492b09.tar.gz'; ;; arm64) ESUM='3c2253b986909c20f79d6de7a0cb957f89c243df57615897836046e24d2e5257'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_aarch64_linux_hotspot_8u492b09.tar.gz'; ;; armhf) ESUM='ac93b4b75d6c0592c83030dbbeeaed46f5fbfccb276cf26c86aab3e49bba090e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_arm_linux_hotspot_8u492b09.tar.gz'; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libatomic1; rm -rf /var/lib/apt/lists/*; ;; ppc64el) ESUM='867e477e0a54159c7b774c55cfb046767120b1de43f705fa775ece74ea39e341'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_ppc64le_linux_hotspot_8u492b09.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; # buildkit

2026-07-02 02:18:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "javac -version"; javac -version; echo "java -version"; java -version; echo "Complete." # buildkit

2026-07-02 02:18:36 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-07-02 02:18:36 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

Details
Created

2026-07-02 02:12:00 UTC

Size

116 MB

Content Digest
Labels
  • org.opencontainers.image.created
    2026-06-27T04:19:26.997781+00:00
  • org.opencontainers.image.description
    The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.
  • org.opencontainers.image.title
    ubuntu
  • org.opencontainers.image.version
    26.04
Environment
JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk8u492-b09

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

PATH

/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Layers

[#000] sha256:d64dd5d18b74c82a784c25257be2d6c73e40acee71cf48b70af4f97c3c1bc645 - 38.28% (44.4 MB)

[#001] sha256:f8733c8815773041f128f40bd66df0f61e8653f9e7104f3158eeb1032069ffda - 0.0% (393 Bytes)

[#002] sha256:77e84b12ba720b8a36242a2f1b7f4f169f03e64d941c9e66f6d9262e02aece9d - 18.43% (21.4 MB)

[#003] sha256:b1bf0d04fe1e51fa10477b329342c4ae7cb29b564fbbf0149547017cba1eac44 - 43.28% (50.2 MB)

[#004] sha256:4f05ac19bbc296916a61509149b3c5ab53e8f4e212385e140d73595f1d259725 - 0.0% (128 Bytes)

[#005] sha256:d2545b35de5c0d920f0a20a6a08d1d41b6e34921d4cf5f9722111a2dd9d8d6bf - 0.0% (2.43 KB)

History
2026-06-27 04:19:26 UTC

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:rockcraft-base /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.8987.tar --tag 26.04

2026-06-27 04:19:26 UTC (Set entrypoint)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.entrypoint --clear=config.cmd

2026-06-27 04:19:26 UTC (Set default commands)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.cmd --config.cmd /bin/bash

2026-06-27 04:19:26 UTC (Set default PATH for bare-based rock)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --config.env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-06-27 04:19:27 UTC (Set labels)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=config.labels --config.label org.opencontainers.image.version=26.04 --config.label org.opencontainers.image.title=ubuntu --config.label org.opencontainers.image.created=2026-06-27T04:19:26.997781+00:00 --config.label org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:27 UTC (Set annotations)

umoci config --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 --clear=manifest.annotations --manifest.annotation org.opencontainers.image.version=26.04 --manifest.annotation org.opencontainers.image.title=ubuntu --manifest.annotation org.opencontainers.image.created=2026-06-27T04:19:26.997781+00:00 --manifest.annotation org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

2026-06-27 04:19:27 UTC (Add rock control metadata)

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/ubuntu:26.04 /home/buildd/rockcraft-ubuntu-d5c39e770efe31df4a04e5e058b71b06/images/.temp_layer.control_data.8987.tar

2026-07-02 02:11:53 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-07-02 02:11:53 UTC (buildkit.dockerfile.v0)

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

2026-07-02 02:11:53 UTC (buildkit.dockerfile.v0)

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

2026-07-02 02:11:53 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

2026-07-02 02:11:53 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk8u492-b09

2026-07-02 02:11:59 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='da257f161d7f8c6ca5b0e5d9e4090f65ac28c5e398072e68b8ae87988b1d1a2e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_x64_linux_hotspot_8u492b09.tar.gz'; ;; arm64) ESUM='3c2253b986909c20f79d6de7a0cb957f89c243df57615897836046e24d2e5257'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_aarch64_linux_hotspot_8u492b09.tar.gz'; ;; armhf) ESUM='ac93b4b75d6c0592c83030dbbeeaed46f5fbfccb276cf26c86aab3e49bba090e'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_arm_linux_hotspot_8u492b09.tar.gz'; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libatomic1; rm -rf /var/lib/apt/lists/*; ;; ppc64el) ESUM='867e477e0a54159c7b774c55cfb046767120b1de43f705fa775ece74ea39e341'; BINARY_URL='https://github.com/adoptium/temurin8-binaries/releases/download/jdk8u492-b09/OpenJDK8U-jdk_ppc64le_linux_hotspot_8u492b09.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; # buildkit

2026-07-02 02:12:00 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "javac -version"; javac -version; echo "java -version"; java -version; echo "Complete." # buildkit

2026-07-02 02:12:00 UTC (buildkit.dockerfile.v0)

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

2026-07-02 02:12:00 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

Danger Zone
Delete Tag

Please be careful as this will not just delete the reference but also the actual content!

For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.

Delete